Surgical instrument



FIG. 1 is a perspective view of a surgical instrument of my design.

FIG. 2 is a top view of the surgical instrument of FIG. 1.

FIG. 3 is a bottom view of the surgical instrument of FIG. 1.

FIG. 4 is a front view of the surgical instrument of FIG. 1.

FIG. 5 is a back view of the surgical instrument of FIG. 1.

FIG. 6 is a first side view of the surgical instrument of FIG. 1; and,

FIG. 7 is a second side view of the surgical instrument of FIG. 1.

The broken lines shown in the figures represent portions of the surgical instrument that form no part of the claimed design. 

CLAIM The ornamental design for a surgical instrument, as shown and described. 